https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99605
Bug ID: 99605 Summary: [11 regress] new test case g++.dg/modules/builtin-3_a.C fails for 32 bits Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: testsuite Assignee: unassigned at gcc dot gnu.org Reporter: seurer at gcc dot gnu.org Target Milestone: --- g:a5469584f61abeec98ff89347294f9ed72eca280, r11-6448 make -k check-gcc RUNTESTFLAGS="--target_board=unix'{-m32}' modules.exp=g++.dg/modules/builtin-3_a.C" FAIL: g++.dg/modules/builtin-3_a.C -std=c++17 scan-lang-dump module "Wrote fixed:[0-9]* pointer_type:'::__builtin_va_list'" FAIL: g++.dg/modules/builtin-3_a.C -std=c++2a scan-lang-dump module "Wrote fixed:[0-9]* pointer_type:'::__builtin_va_list'" # of expected passes 26 # of unexpected failures 2 This failure is only for 32 bit. Executing on host: /home/seurer/gcc/git/build/gcc-test/gcc/testsuite/g++/../../xg++ -B/home/seurer/gcc/git/build/gcc-test/gcc/testsuite/g++/../../ /home/seurer/gcc/git/gcc-test/gcc/testsuite/g++.dg/modules/builtin-3_a.C -m32 -fdiagnostics-plain-output -nostdinc++ -I/home/seurer/gcc/git/build/gcc-test/powerpc64-unknown-linux-gnu/32/libstdc++-v3/include/powerpc64-unknown-linux-gnu -I/home/seurer/gcc/git/build/gcc-test/powerpc64-unknown-linux-gnu/32/libstdc++-v3/include -I/home/seurer/gcc/git/gcc-test/libstdc++-v3/libsupc++ -I/home/seurer/gcc/git/gcc-test/libstdc++-v3/include/backward -I/home/seurer/gcc/git/gcc-test/libstdc++-v3/testsuite/util -fmessage-length=0 -std=c++2a -pedantic-errors -Wno-long-long -fmodules-ts -fdump-lang-module-blocks-alias-uid -S -o builtin-3_a.s (timeout = 300) spawn -ignore SIGHUP /home/seurer/gcc/git/build/gcc-test/gcc/testsuite/g++/../../xg++ -B/home/seurer/gcc/git/build/gcc-test/gcc/testsuite/g++/../../ /home/seurer/gcc/git/gcc-test/gcc/testsuite/g++.dg/modules/builtin-3_a.C -m32 -fdiagnostics-plain-output -nostdinc++ -I/home/seurer/gcc/git/build/gcc-test/powerpc64-unknown-linux-gnu/32/libstdc++-v3/include/powerpc64-unknown-linux-gnu -I/home/seurer/gcc/git/build/gcc-test/powerpc64-unknown-linux-gnu/32/libstdc++-v3/include -I/home/seurer/gcc/git/gcc-test/libstdc++-v3/libsupc++ -I/home/seurer/gcc/git/gcc-test/libstdc++-v3/include/backward -I/home/seurer/gcc/git/gcc-test/libstdc++-v3/testsuite/util -fmessage-length=0 -std=c++2a -pedantic-errors -Wno-long-long -fmodules-ts -fdump-lang-module-blocks-alias-uid -S -o builtin-3_a.s PASS: g++.dg/modules/builtin-3_a.C -std=c++2a (test for excess errors) PASS: g++.dg/modules/builtin-3_a.C -std=c++2a scan-lang-dump-not module "Cluster members:\\n \\[0\\]=decl declaration '::__builtin_strlen'\\n \\[1\\]=binding '::__builtin_strlen'\\n" PASS: g++.dg/modules/builtin-3_a.C -std=c++2a scan-lang-dump module "Wrote GMF:-[0-9]* function_decl:'::__builtin_strlen'@builtins" PASS: g++.dg/modules/builtin-3_a.C -std=c++2a scan-lang-dump module "Writing:-[0-9]*'s named merge key \\(decl\\) function_decl:'::__builtin_strlen'" PASS: g++.dg/modules/builtin-3_a.C -std=c++2a scan-lang-dump-not module "Writing tree:-[0-9]* function_decl:'__builtin_strlen'\\(strlen\\)" FAIL: g++.dg/modules/builtin-3_a.C -std=c++2a scan-lang-dump module "Wrote fixed:[0-9]* pointer_type:'::__builtin_va_list'" PASS: g++.dg/modules/builtin-3_a.C -std=c++2a scan-lang-dump-not module " Cluster members:\\n \\[0\\]=decl declaration '::va_list'\\n \\[1\\]=binding '::va_list'\\n" PASS: g++.dg/modules/builtin-3_a.C -std=c++2a scan-lang-dump module "Wrote GMF:-[0-9]* type_decl:'::va_list'@builtins" PASS: g++.dg/modules/builtin-3_a.C -std=c++2a scan-lang-dump module "Writing:-[0-9]*'s named merge key \\(decl\\) type_decl:'::va_list'" commit a5469584f61abeec98ff89347294f9ed72eca280 Author: Nathan Sidwell <nat...@acm.org> Date: Mon Jan 4 07:45:36 2021 -0800 c++: Add stdlib module test cases